CN203251626U - Potato harvester - Google Patents
Potato harvester Download PDFInfo
- Publication number
- CN203251626U CN203251626U CN 201320296741 CN201320296741U CN203251626U CN 203251626 U CN203251626 U CN 203251626U CN 201320296741 CN201320296741 CN 201320296741 CN 201320296741 U CN201320296741 U CN 201320296741U CN 203251626 U CN203251626 U CN 203251626U
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- CN
- China
- Prior art keywords
- frame
- machine frame
- potato harvester
- gearbox
- clay digger
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to agricultural machinery, in particular to a potato harvester. The potato harvester comprises a machine frame, a clay digger and a band-shaped conveying sieve, wherein the clay digger is arranged at the front end of the machine frame, and the band-shaped conveying sieve is arranged in the machine frame. The potato harvester is characterized in that a gearbox is arranged at the front end of the machine frame, an output shaft of the gearbox is provided with a driving belt wheel, a driven roller is arranged in the part, on the rear portion of the clay digger, of the machine frame, and a driving roller is arranged at the rear end in the machine frame; one end of a fixing shaft of the driving roller stretches out of the machine frame, a belt wheel is arranged on the stretching-out end of the fixing shaft, the belt wheel is connected with the driving belt wheel through a transmission belt, the band-shaped conveying sieve is arranged between the driven roller and the driving roller, and supporting wheels are arranged at the rear end of the machine frame. According to the technical scheme, the potato harvester has the advantages of being easy to install, high in transmission efficiency, reasonable in structure, convenient to use and the like, and is very suitable for excavating potatoes in complex terrain.
Description
Technical field
The utility model relates to a kind of agricultural machinery, particularly potato harvester.
Background technology
At present the structure of tomato digging harvester be at the frame front end clay digger is installed, potato is installed between two frames, delivery sieve that soil separates, after clay digger digs out the potato class, by delivery sieve soil, potato class are separated, the potato class of separation is fallen in the ground by frame rear end.Above-mentioned picker for tuber crops is fit to the results of the potato class in establishing in large scale farmland, just can't finish the big machinery results for small size potato classes with a varied topography such as being planted in the hillside, need a large amount of manually excavating, labour intensity is high on the one hand, efficient is low, the net harvesting rate of potato class is lower on the other hand, and part potato class will be collected.
Summary of the invention
The purpose of this utility model is the deficiency that overcomes existing picker for tuber crops, and the potato harvester of the small size tomato digging with a varied topography such as a kind of suitable hillside is provided.
For realizing above-mentioned utility model purpose, the technical solution of the utility model is: a kind of potato harvester, comprise frame, be installed in the clay digger of frame front end and be installed in the interior banded delivery sieve of frame, it is characterized in that at the frame front end gearbox being installed, on the output shaft of gearbox drive pulley is installed, in the frame at clay digger rear portion, driven roll is installed, rear end in frame is equipped with drive roll, one end of drive roll fixed axis stretches out frame, at its external part belt pulley is installed, link to each other by driving belt between belt pulley and the above-mentioned drive pulley, banded delivery sieve is installed between above-mentioned driven roll and drive roll, at frame rear end support wheel is installed.
Frame between above-mentioned banded delivery sieve levels is equipped with the cam of vibrations usefulness.
The power intake of above-mentioned gearbox is the gear that exposes gear box.
Characteristics of the present utility model are: 1, installation is simple, transmission efficiency is high.Can be directly during use the parameter case of potato harvester be linked to each other with the rear axle gearbox at tractor rear portion, the power of tractor can be directly passed to the parameter case on the potato harvester, rotate by the banded delivery sieve that is used for soil, potato separation on the drive of the belt pulley on the parameter case potato harvester, have driving-chain weak point, efficient high; 2, rational in infrastructure, easy to use.Because this potato harvester is directly installed on the tractor, like this when tractor is walked, clay digger will with tractor up and down and horizontal hunting, level angle when automatically regulating excavating depth and excavation, the support wheel that is installed in frame rear end by adjusting simultaneously can be regulated the angle of penetration of clay digger, is fit to very much the tomato digging of complex-terrain.
Description of drawings
Accompanying drawing 1 is the utility model structural representation front view;
Accompanying drawing 2 is the real structural representation vertical view of the utility model.
Embodiment
As shown in Figure 2, frame 2 is comprised of two parts up and down, left end between two frames, namely front end is equipped with clay digger 6, frame above clay digger is equipped with gearbox 7 as shown in Figure 1, gearbox is semi-enclosed, the gear 12 of power intake exposes gear box, drive pulley 8 is installed on the output shaft of gear-box, between two frames at clay digger rear portion, driven roll 5 is installed, right-hand member between two frames namely rear end is equipped with drive roll 3, frame is stretched out in the lower end of drive roll fixed axis, at its external part belt pulley 10 is installed, and links to each other by driving belt 9 between belt pulley and the above-mentioned drive pulley, banded delivery sieve 11 is installed between above-mentioned driven roll and drive roll, at frame rear end support wheel 1 is installed.
The potato and the soil that better clay digger are dug out when banded delivery sieve is rotated separate, and the frame 2 between levels band shape delivery sieve is equipped with the cam 4 that shakes usefulness.
During use, the rear axle gearbox at parameter case and tractor rear portion is fixedly linked, corresponding gear engagement in the gear 12 that makes the power intake in the gearbox and the rear axle gearbox is by adjusting the height of the support wheel 1 that frame rear end installs, with regard to the angle of penetration of capable of regulating clay digger.When tractor is walked, power passes to drive roll 3 by parameter case output shaft, belt, drive banded delivery sieve 11 rotations, banded delivery sieve drives cam 4 rotations of vibrations usefulness in mobile process, cam by vibrations usefulness can make banded delivery sieve vertical tremor, and the potato on making on the banded delivery sieve and soil better realization separate.
Claims (3)
1. potato harvester, comprise frame, be installed in the clay digger of frame front end and be installed in the interior banded delivery sieve of frame, it is characterized in that at frame (2) front end gearbox (7) being installed, drive pulley (8) is installed on the output shaft of gearbox, driven roll (5) is installed in the frame at clay digger (6) rear portion, rear end in frame is equipped with drive roll (3), one end of drive roll fixed axis stretches out frame, at its external part belt pulley (10) is installed, link to each other by driving belt between belt pulley and the above-mentioned drive pulley, banded delivery sieve (11) is installed between above-mentioned driven roll and drive roll, at frame rear end support wheel (1) is installed.
2. potato harvester according to claim 1 is characterized in that the frame (2) between above-mentioned banded delivery sieve levels is equipped with the cam (4) of vibrations usefulness.
3. potato harvester according to claim 2, the power intake that it is characterized in that above-mentioned gearbox (7) is the gear (12) that exposes gear box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320296741 CN203251626U (en) | 2013-05-28 | 2013-05-28 | Potato harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320296741 CN203251626U (en) | 2013-05-28 | 2013-05-28 | Potato harvester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203251626U true CN203251626U (en) | 2013-10-30 |
Family
ID=49464246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320296741 Expired - Fee Related CN203251626U (en) | 2013-05-28 | 2013-05-28 | Potato harvester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203251626U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103718729A (en) * | 2014-01-20 | 2014-04-16 | 青岛农业大学 | Potato harvesting machine |
-
2013
- 2013-05-28 CN CN 201320296741 patent/CN203251626U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103718729A (en) * | 2014-01-20 | 2014-04-16 | 青岛农业大学 | Potato harvesting machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170728 Address after: Helan County town of Yinchuan city the Ningxia Hui Autonomous Region 750200 Jingui Guan Qu village cooperatives Patentee after: Ningxia Hongfeng Agricultural Machinery Co., Ltd. Address before: Helan County town of Pan Chang Cun, the Ningxia Hui Autonomous Region Jingui 750200 Yinchuan city Ningxia Wo Wo agricultural machinery Co Ltd Patentee before: Ningxia Hehe Agricultural Machinery Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131030 Termination date: 20180528 |